Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated steel reinforced concrete column connecting structure and construction method thereof
The prefabricated steel-reinforced concrete column connecting structure comprises two prefabricated steel-reinforced concrete columns and a horizontal member preset structural member, the horizontal member preset structural member is located at the top of a lower column, each prefabricated steel-reinforced concrete column comprises a column body steel member and column body concrete, and column body reinforcing steel bars comprise longitudinal reinforcing steel bars and transverse reinforcing steel bars; the longitudinal reinforcing steel bars comprise longitudinal continuous reinforcing steel bars and longitudinal discontinuous reinforcing steel bars according to stress forms, the longitudinal continuous reinforcing steel bars are arranged at the corner areas of the column body, and the column body steel ribs are longitudinally located in the reinforcement cage. The exhaust holes are formed in the upper column, concrete is conveniently poured on the column bottom of the upper column in the connecting area to be compact, the upper column and the concrete in the connecting area are jointly stressed, reinforcing steel bars in the column are distinguished in a stress mode and used for welding steel ribs in the construction period, the construction quality of the steel ribs is improved, and the steel ribs and the reinforced concrete are jointly stressed; a floor slab reserved component and a beam reserved component are arranged on a column, so that a floor slab and a beam are anchored to the column, and slab joints are avoided.
一种预制钢骨混凝土柱连接结构及其施工方法，包括两根预制钢骨混凝土柱和水平构件预设结构件，水平构件预设结构件位于下柱的顶部，预制钢骨混凝土柱包括柱体钢构件和柱体混凝土，柱体钢筋包括纵向钢筋和横向钢筋，纵向钢筋按受力形态区分包括纵向连续钢筋和纵向非连续钢筋，纵向连续钢筋在柱体的角部区域位置处设置，柱体钢骨纵向位于钢筋笼的内部。本发明在上柱设置排气孔，方便混凝土在连接区浇筑在上柱的柱底密实，使上柱与连接区的混凝土共同受力，将柱内钢筋以受力形式区分，用于施工期间焊接钢骨，提升钢骨施工质量，形成钢骨与钢筋混凝土共同受力，在柱上设置楼板预留构件和梁预留构件，使得楼板和梁分别锚固于柱，避免板缝。
Prefabricated steel reinforced concrete column connecting structure and construction method thereof
The prefabricated steel-reinforced concrete column connecting structure comprises two prefabricated steel-reinforced concrete columns and a horizontal member preset structural member, the horizontal member preset structural member is located at the top of a lower column, each prefabricated steel-reinforced concrete column comprises a column body steel member and column body concrete, and column body reinforcing steel bars comprise longitudinal reinforcing steel bars and transverse reinforcing steel bars; the longitudinal reinforcing steel bars comprise longitudinal continuous reinforcing steel bars and longitudinal discontinuous reinforcing steel bars according to stress forms, the longitudinal continuous reinforcing steel bars are arranged at the corner areas of the column body, and the column body steel ribs are longitudinally located in the reinforcement cage. The exhaust holes are formed in the upper column, concrete is conveniently poured on the column bottom of the upper column in the connecting area to be compact, the upper column and the concrete in the connecting area are jointly stressed, reinforcing steel bars in the column are distinguished in a stress mode and used for welding steel ribs in the construction period, the construction quality of the steel ribs is improved, and the steel ribs and the reinforced concrete are jointly stressed; a floor slab reserved component and a beam reserved component are arranged on a column, so that a floor slab and a beam are anchored to the column, and slab joints are avoided.
一种预制钢骨混凝土柱连接结构及其施工方法，包括两根预制钢骨混凝土柱和水平构件预设结构件，水平构件预设结构件位于下柱的顶部，预制钢骨混凝土柱包括柱体钢构件和柱体混凝土，柱体钢筋包括纵向钢筋和横向钢筋，纵向钢筋按受力形态区分包括纵向连续钢筋和纵向非连续钢筋，纵向连续钢筋在柱体的角部区域位置处设置，柱体钢骨纵向位于钢筋笼的内部。本发明在上柱设置排气孔，方便混凝土在连接区浇筑在上柱的柱底密实，使上柱与连接区的混凝土共同受力，将柱内钢筋以受力形式区分，用于施工期间焊接钢骨，提升钢骨施工质量，形成钢骨与钢筋混凝土共同受力，在柱上设置楼板预留构件和梁预留构件，使得楼板和梁分别锚固于柱，避免板缝。
Prefabricated steel reinforced concrete column connecting structure and construction method thereof
一种预制钢骨混凝土柱连接结构及其施工方法
YAO PANFENG (Autor:in)
30.12.2022
Patent
Elektronische Ressource
Chinesisch
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